Transaction not yet indexed

2UPEgcEdXGi6kmAbF7m9TV6gsM7PBpZ8nbW2Ue1x5YLFyoAsUtQibpjyzyg2uwRF44pPFq2LipY2ouUkbBXykK18

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.